Hadronic Form Factors: Combining QCD Calculations with Analyticity - High Energy Physics - PhenomenologyReportar como inadecuado




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Abstract: I discuss recent applications of QCD light-cone sum rules to various formfactors of pseudoscalar mesons. In this approach both soft and hardcontributions to the form factors are taken into account. Combining QCDcalculation with the analyticity of the form factors, one enlarges the regionof accessible momentum transfers.



Autor: A. Khodjamirian

Fuente: https://arxiv.org/







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